11132412 has 24 divisors (see below), whose sum is σ = 26678736. Its totient is φ = 3610368.

The previous prime is 11132393. The next prime is 11132413. The reversal of 11132412 is 21423111.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11132391 and 11132400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12093 + ... + 12980.

It is an arithmetic number, because the mean of its divisors is an integer number (1111614).

Almost surely, 2^11132412 is an apocalyptic number.

11132412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11132412 is an abundant number, since it is smaller than the sum of its proper divisors (15546324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11132412 is a wasteful number, since it uses less digits than its factorization.

11132412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25117 (or 25115 counting only the distinct ones).

The product of its digits is 48, while the sum is 15.

The square root of 11132412 is about 3336.5269368012. The cubic root of 11132412 is about 223.2868208377.

Adding to 11132412 its reverse (21423111), we get a palindrome (32555523).

It can be divided in two parts, 111 and 32412, that added together give a palindrome (32523).

The spelling of 11132412 in words is "eleven million, one hundred thirty-two thousand, four hundred twelve".